# SubItUp vs Theta Chi Events

The clearest difference is review sentiment: Theta Chi Events at 100% against SubItUp's 13%. Theta Chi Events also leads on rating (4.2 vs 1.9). SubItUp's advantage is update cadence (every 2 weeks vs every 5 months) and ratings volume (254 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Theta Chi Events holds the better App Store score, 4.2 against 1.9. That said, the two scores are not equally well evidenced: SubItUp has 254 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 13% of SubItUp's written reviews are positive against 100% of Theta Chi Events's.

SubItUp ships an update every 2 weeks, Theta Chi Events every 5 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | SubItUp | Theta Chi Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (254 ratings)](https://appshunter.io/ios/app/subitup/id468245296/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/theta-chi-events/id1405748932/reviews)** |
| Number of ratings | **254** | 5 |
| Positive reviews | 13.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 49 MB | 76 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SubItUp](https://appshunter.io/developer/468245301) | [Theta Chi Fraternity, Inc.](https://appshunter.io/developer/1405748931) |

## What reviewers say

### SubItUp

[App page](https://appshunter.io/ios/app/subitup/id468245296)

Manage your work schedule, request time off, and swap shifts with colleagues. For managers, this app allows for shift creation, editing, and approval of requests.

**Highlights:** View work schedule, Request time off, Add, Drop, or Swap shifts, Create and edit shifts, Approve shift requests, Approve RTOs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Theta Chi Events

[App page](https://appshunter.io/ios/app/theta-chi-events/id1405748932)

Access all essential information for Theta Chi Fraternity's Convention & School of Fraternity Practices. Navigate the event with a full schedule, session details, and presenter biographies.

**Highlights:** Full convention schedule, General session details, Breakout session descriptions, Presenter biographies, Event navigation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SubItUp free?

SubItUp is free to download, with no in-app purchases.

### Is Theta Chi Events free?

Theta Chi Events is free to download, with no in-app purchases.

### Which has better reviews, SubItUp or Theta Chi Events?

Theta Chi Events is rated higher. SubItUp averages 1.9 out of 5 from 254 ratings, while Theta Chi Events averages 4.2 from 5 ratings.

### Do SubItUp or Theta Chi Events have ads?

Neither SubItUp nor Theta Chi Events shows ads.

### Which is updated more often, SubItUp or Theta Chi Events?

SubItUp ships an update every 2 weeks, and Theta Chi Events every 5 months. Most recently, SubItUp was updated on November 1, 2026 and Theta Chi Events on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*